Protocolo eigrp cisco pdf

How to configure eigrp in cisco packet tracer youtube. Eigrp, instead of counting on full periodic updates to reconverge, builds a topology table from each of its neighbors advertisements. A routing domain representing a physical nonvirtual view of the network topology consisting of attached. Rip cisco, aprende a configurar este protocolo facilmente. Rtp as referenced by eigrp refers to ciscos proprietary reliable transport protocol, not the much more commonly discussed realtime transport protocol characteristic of voip communications. Both are owned by cisco and operate only on their devices. Eigrp asks dual to make routing decisions and the results of which are stored in the ip routing table. However, the convergence properties and the operating efficiency of eigrp have improved substantially over igrp, and igrp is obsolete. This paper should be used as an informationonly document intended as a technology introduction and does not represent a protocol specification or product description.

Enhanced interior gateway routing protocol eigrp is another cisco proprietary, hybrid has feature of distance vector and link state protocols, interior gateway protocol igp used by routers to exchange routing information. Eigrp general hybrid rputing protocol uses dual algorithm protocol independant classless routing protocol support equal unequal path load balancing eigrp tables neighbor table topology table routing table eigrp routing table terms active state router is trying to find a route. Red font color or gray highlights indicate text that appears in the answer copy only. Eigrp uses diffusing update algorithm dual to determine the best path among all feasible paths.

From year to year, cisco has updated many versions with difference questions. Objetivos descrever o contexto e a histria do enhanced interior gateway routing protocol eigrp. I want to clear up something that has somewhat bothered me for a while now. Eigrp was designed by cisco system as a proprietary.

Eigrp enhanced interior gateway routing protocol eigrp is a ciscoproprietary hybrid routing protocol, incorporating features of both distancevector and linkstate routing protocols. Enhanced interior gateway routing protocol eigrp is an advanced distance vector routing protocol based on the principles of the interior gateway routing protocol igrp. Eigrp is a successor to the interior gateway routing protocol igrp. In this tutorial well learn and configure about the eigrp in cisco packet tracer. Eigrp concepts this section describes some details about cisco s eigrp implementation. Ciscos enhanced interior gateway routing protocol eigrp. This paper is an introduction to the interior gateway routing protocol igrp suite of routing protocols designed and developed by cisco systems. This paper is an introduction to the interior gateway routing protocol igrp suite of routing protocols designed and developed by cisco. Eigrp adheres to the following hybrid characteristics. Protocol igrp disenado y desarrollado por cisco systems. Eigrp is an enhanced version of the igrp developed by cisco. Eigrp is an advanced distance vector routing protocol. Eigrp is responsible for redistributing routes learned by other ip routing protocols. Eigrp uses the same distance vector algorithm and distance information as igrp.